One Month

Wu Wei had stayed in the Exchange City for a month.

In this month, Wu Wei basically did not step out of his house.

On one hand, the little elf was still sleeping.

In the Wu Wei family, this girl was the most mischievous and playful.

This little fellow was sleeping. If it didn't come out, the rest of the origin would be obedient.

Even Sixth Brother knew what was important.

On the other hand, it was because the cultivation room of 100 million spirit elemental stones for half a year in the Machinery Domain was too awesome!

…

[Cultivation Room Effect 1: Increases the efficiency of spirit essence cultivation technique and skill cultivation by 10 times. Increases the efficiency of skill cultivation by 30% to 300%.]

[Effect 2: Able to simulate a battle once a day]

[Effect 3: Able to change the terrain and create a suitable cultivation environment.]

…

There were only three effects, but they were quite powerful.